cuwfa.org - dns.ninja

`cuwfa.org`

DNSSEC	⚠️ Not signed
A	2606:4700::6811:8968^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700::6811:8a68^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700::6811:8b68^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700::6811:8c68^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700::6811:8d68^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.17.137.104^{Cloudflare104.17.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.17.138.104^{Cloudflare104.17.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.17.139.104^{Cloudflare104.17.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.17.140.104^{Cloudflare104.17.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.17.141.104^{Cloudflare104.17.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`igor.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
NS	`vita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vita.ns.cloudflare.com`
		A	108.162.192.238^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	172.64.32.238^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	173.245.58.238^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	108.166.43.1^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx1.emailsrvr.com`
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
		A	184.106.54.1^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	108.166.43.2^{🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace}
			PTR	`mx2.emailsrvr.com`
		A	146.20.161.2^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx2.emailsrvr.com`
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx2.emailsrvr.com`
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 a mx include:memberclicks-mail.net ip4:209.235.234.1 ip4:209.235.234.2...`
SOA	`igor.ns.cloudflare.com`dns@cloudflare.com serial=2405440930

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783047184

WOT: SAFE (60/100)

Same first word

cuwfa.org

Similar names

uwcfa.org

wafcu.com

wfuca.com

wafcu.org

cafwu.org

ufacw.com

cfauw.org

ufawc.com

DNS History

21 records (14 active, 7 former)

●NSigor.ns.cloudflare.com2026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

○NSns-1150.awsdns-15.org2016-07-13 → 2017-07-06 · 5 obs

○ 2016-03-18 03:01:22
● 2016-07-13 18:04:42
● 2017-07-06 16:29:10
○ 2026-02-16 21:01:20
○ 2026-07-03 03:07:42

○NSns-1978.awsdns-55.co.uk2016-07-13 → 2017-07-06 · 5 obs

○ 2016-03-18 03:01:22
● 2016-07-13 18:04:42
● 2017-07-06 16:29:10
○ 2026-02-16 21:01:20
○ 2026-07-03 03:07:42

○NSns-483.awsdns-60.com2016-07-13 → 2017-07-06 · 5 obs

○ 2016-03-18 03:01:22
● 2016-07-13 18:04:42
● 2017-07-06 16:29:10
○ 2026-02-16 21:01:20
○ 2026-07-03 03:07:42

○NSns-930.awsdns-52.net2016-07-13 → 2017-07-06 · 5 obs

○ 2016-03-18 03:01:22
● 2016-07-13 18:04:42
● 2017-07-06 16:29:10
○ 2026-02-16 21:01:20
○ 2026-07-03 03:07:42

○NSns1.memberclicks.com2015-08-30 → 2016-03-18 · 4 obs

● 2015-08-30 10:36:12
● 2016-03-18 03:01:22
○ 2016-07-13 18:04:42
○ 2026-07-03 03:07:42

○NSns2.memberclicks.com2015-08-30 → 2016-03-18 · 4 obs

● 2015-08-30 10:36:12
● 2016-03-18 03:01:22
○ 2016-07-13 18:04:42
○ 2026-07-03 03:07:42

●NSvita.ns.cloudflare.com2026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●MXmx1.emailsrvr.com2015-08-30 → 2026-07-03 · 2 obs

● 2015-08-30 10:36:12
● 2026-07-03 03:07:42

●MXmx2.emailsrvr.com2015-08-30 → 2026-07-03 · 2 obs

● 2015-08-30 10:36:12
● 2026-07-03 03:07:42

●A104.17.137.1042026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A104.17.138.1042026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A104.17.139.1042026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A104.17.140.1042026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A104.17.141.1042026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A2606:4700::6811:89682026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A2606:4700::6811:8a682026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A2606:4700::6811:8b682026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A2606:4700::6811:8c682026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

●A2606:4700::6811:8d682026-02-16 → 2026-07-03 · 3 obs

○ 2017-07-06 16:29:10
● 2026-02-16 21:01:20
● 2026-07-03 03:07:42

○A69.172.201.1072015-08-30 → 2017-07-06 · 4 obs

● 2015-08-30 10:36:12
● 2017-07-06 16:29:10
○ 2026-02-16 21:01:20
○ 2026-07-03 03:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
cuwfa.org	igor.ns.cloudflare.com, vita.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.119

NS records: igor.ns.cloudflare.com, vita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuwfa.org (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`104.17.139.104, 104.17.137.104...`
AAAA	5	`2606:4700::6811:8d68, 2606:4700::6811:8c68...`
NS	2	`igor.ns.cloudflare.com, vita.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	1	`v=spf1 a mx include:memberclicks-mail.ne`
SOA	1	`igor.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

With 10 IP addresses in total, cuwfa.org resolves to 104.17.137.104, 104.17.138.104, 104.17.139.104 and 7 other.

Among the host names that share IP numbers with cuwfa.org are iowaacac.org, vacrna.com, wycapitolclub.com and two others.

Name Servers

cuwfa.org is delegated to two name servers: igor.ns.cloudflare.com and vita.ns.cloudflare.com.

cuwfa.org has the same name server delegation as a number of other domains, such as iaca.net, acepidemiology.org, nfda.us and two more.

The name servers of cuwfa.org overlap at least partially with those of other domains — among them carryboytray.com, sneawin.com, guestbook.asia and two more.

These name servers commonly appear in combination with the name servers clara.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

igor.ns.cloudflare.com resolves to 108.162.193.119, 172.64.33.119, 173.245.59.119 and 3 other IP addresses.

vita.ns.cloudflare.com resolves to 108.162.192.238, 172.64.32.238, 173.245.58.238 and 3 other IP addresses.

Mail Servers

The MX records for cuwfa.org point to two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

cuwfa.org has the same mail server arrangement as a number of other domains, for example motorsoundsrecords.com, writerfolio.com, ab-lille.fr and two more.

cuwfa.org shares at least some of its mail servers with other domains — for example crownengineering.com, ralphmueller.com, sharefile.eu and two more.

Hosts mx1.emailsrvr.com and mx2.emailsrvr.com each point to four IP addresses: mx1.emailsrvr.com resolves to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1, and mx2.emailsrvr.com resolves to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.